COMMIT Work Function

Any data output.
Unforgeable proof.

Commit any payload to the chain state. Every stamp is ZK-committed via BN128 Pedersen commitment, included in the Merkle root, and anchored to Bitcoin via OP_RETURN at the next block. The proof exists independently of any server, service, or trusted party.

Get MKV from Faucet Download SDK

How It Works

One action. Permanent output.

One MKV per stamp. The chain assigns the block, computes the ZK commitment, includes the payload hash in the Merkle root, and anchors to Bitcoin.

Step 01

Fund a wallet

Get MKV from the faucet (100 MKV) or receive from another wallet. Each stamp costs 1 MKV.

Step 02

Submit payload

POST wallet + data to api.quantsynth.net/stamp. Any payload: hash, model output, regime reading, document fingerprint.

Step 03

Verify forever

The Merkle root and ZK proof are returned immediately. Verify at api.quantsynth.net/verify/{root} from any machine, any time.

Proof Chain

Payload

data + wallet

→

ZK Commitment

BN128 Pedersen

→

Merkle Root

SHA-256 tree

→

Bitcoin Anchor

OP_RETURN

→

Public Verifier

api.quantsynth.net/verify

Quickstart

Fund and stamp in 60 seconds.

Requires Python 3.8+. No wallet setup. No account creation.

Install SDK
# download
curl -O https://api.quantsynth.net/sdk/markovian.py

Python — Fund and Stamp
from markovian import MarkovianClient
 
client = MarkovianClient()
 
# get test MKV (100 MKV, once per wallet)
wallet = "your_wallet_address"
faucet = client.faucet(wallet)
print(faucet["balance"])  # 100
 
# stamp any payload
result = client.stamp(
  wallet=wallet,
  data="QQQ DISTRIBUTION confirmed 2026-06-18"
)
 
print(result["merkle_root"])   # permanent proof
print(result["block"])         # block at commitment
print(result["zk_valid"])      # True
print(result["bitcoin_anchor"])  # OP_RETURN txid

Verify from anywhere
verify = client.verify(result["merkle_root"])
# or via HTTP
GET https://api.quantsynth.net/verify/{merkle_root}

API Reference

Endpoints

Method	Endpoint	Description
POST	/stamp	Submit a stamp. Body: `{"wallet": "...", "data": "..."}`. Returns merkle_root, block, zk_commitment, zk_valid, bitcoin_anchor.
GET	/stamps/{wallet}	All stamps for a wallet. Returns array ordered by block descending.
POST	/mkv/faucet	Fund a wallet with 100 MKV test tokens. Body: `{"wallet": "..."}`. Once per wallet.
GET	/mkv/balance/{wallet}	Current MKV balance for a wallet address.
GET	/verify/{root}	Verify a Merkle root. Returns block, zk_valid, bitcoin_anchor, timestamp.

curl — stamp
curl -X POST https://api.quantsynth.net/stamp \
  -H "Content-Type: application/json" \
  -d '{"wallet":"your_wallet","data":"payload"}'

ZK Construction

BN128 Pedersen commitment.

Every stamp is committed using the same ZK construction that validates blocks. The proof is not a hash or a signature — it is a zero-knowledge commitment that proves the data existed at that block state without revealing the data itself.

Commitment Structure

CurveBN128— same curve as block ZK proofs

CommitmentC = s·G + r·H— Pedersen, computationally hiding and binding

Proof typeSchnorr sigma— Fiat-Shamir, non-interactive

AnchorOP_RETURN— Bitcoin chain, immutable

RootSHA-256 Merkle— public verifier at api.quantsynth.net/verify

Full specchain.quantsynth.net/zkspec.html

Protocol Functions

Two functions. One chain.

COMMIT

Data output. ZK-committed. Merkle-rooted. Bitcoin-anchored. 1 MKV.

stamp.markovianprotocol.com

RESOLVE

Condition registered against a future regime state. Fires when the chain matches. No trusted executor.

trigger.markovianprotocol.com →

Any data output.Unforgeable proof.